Azure offers DNS service as private and public ones. In the following demo, we will be learning about using Azure DNS to configure public and private domains for sending requests and getting responses by provisioning domains in Azure rather than deploying our own DNS services in the on-premises environment. In this demo, we will be deploying two virtual machines along with a public DNS and a private DNS. After deploying the DNS, we will be testing their access by making a request to the private DNS from the VM that is running up on a public DNS.